345741883 has 2 divisors, whose sum is σ = 345741884. Its totient is φ = 345741882.

The previous prime is 345741833. The next prime is 345741899. The reversal of 345741883 is 388147543.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 345741883 - 2²⁵ = 312187451 is a prime.

It is a super-3 number, since 3×345741883³ (a number of 27 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (345741833) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 172870941 + 172870942.

It is an arithmetic number, because the mean of its divisors is an integer number (172870942).

Almost surely, 2^345741883 is an apocalyptic number.

345741883 is a deficient number, since it is larger than the sum of its proper divisors (1).

345741883 is an equidigital number, since it uses as much as digits as its factorization.

345741883 is an evil number, because the sum of its binary digits is even.

The product of its digits is 322560, while the sum is 43.

The square root of 345741883 is about 18594.1357153270. The cubic root of 345741883 is about 701.8602783859.

The spelling of 345741883 in words is "three hundred forty-five million, seven hundred forty-one thousand, eight hundred eighty-three".